20 week scan- need your prayers

I had my 20 weeks scan last Thursday and was back on Friday to meet with a pediatric cardiologist. My sweet rainbow baby girl has a “dilated aortic root” which is extremely rare. It could be nothing and just something we monitor throughout her life or it could be incredibly serious and mean she needs several surgeries as a child. I lost my previous baby girl at 20+4 weeks due to a cord accident earlier this year. I’m told I just have to wait and see if it gets worse. I’m paralyzed with fear. Please put me in your prayers and if you have ever experienced anything similar I would love to hear your story.